Author: Plouin, J.
Paper Title Page
MOP097 Preliminary Design of the IFMIF-DONES Superconducting Linac 311
 
  • T. Plomion, N. Bazin, N. Chauvin, G. Devanz, J. Plouin, K. Romieu
    CEA-DRF-IRFU, France
  • S. Chel
    CEA-IRFU, Gif-sur-Yvette, France
 
  The linear accelerator for the DONES facility (DEMO oriented neutron source) will serve as a neutron source for the assessment of materials damage in future fusion reactors. The DONES accelerator, which is based on the design of LIPac (Linear IFMIF Prototype Accelerator, which is under construction in Rokkasho, Japan) will accelerate deuterons from 100 keV up to 40 MeV at full CW current of 125 mA. This paper will present the preliminary design of the superconducting linac which is based on five cryomodules.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-SRF2019-MOP097  
About • paper received ※ 21 June 2019       paper accepted ※ 30 June 2019       issue date ※ 14 August 2019  
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THP096 ESS Prototype Cavities Developed at CEA Saclay 1143
 
  • E. Cenni
    CEA-IRFU, Gif-sur-Yvette, France
  • M. Baudrier, P. Carbonnier, G. Devanz, X. Hanus, L. Maurice, J. Plouin, D. Roudier, P. Sahuquet
    CEA-DRF-IRFU, France
 
  The ESS elliptical superconducting Linac consists of two types of 704.42 MHz cavities, medium and high beta, to accelerate the beam from 216 MeV up to the final energy at 2 GeV. The medium and high-beta parts of the Linac are composed of 36 and 84 elliptical cavities, with geometrical beta values of 0.67 and 0.86 respectively. CEA Saclay is in charge of the cavity prototypes that is designing, manufacturing, testing and integrating them into demonstrator cryomodules. We have manufactured 6 medium beta and 5 high beta cavities and we present here the latest results concerning these activities.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-SRF2019-THP096  
About • paper received ※ 22 June 2019       paper accepted ※ 02 July 2019       issue date ※ 14 August 2019  
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